Thank you for the information. Dr. Cotter is aware of it. I have a couple of suggestions for you.

First of all, depending on the purpose of the teaching, you may want to keep teaching the 'penny' even though it is not used. It is a good way to teach 'one' and if you are working on place value, it may come in handy. If, however, you are teaching money, you may need to modify the games and not include the penny.

Anyway, I will forward this information to Dr. Cotter so she can plan to have modifications made to the games and curriculum for future releases.

Again, thanks for the update!
Have a great day!
Rachel